FEATURE | Fingreprint

package-lock.json

@@ -32,6 +32,7 @@
         "events": "^3.3.0",
         "ffmpeg-kit-react-native": "^5.1.0",
         "jet-tools": "^1.3.0",
+        "js-base64": "^3.7.6",
         "lodash": "^4.17.21",
         "mime": "^3.0.0",
         "moment": "^2.29.4",
@@ -12742,6 +12743,11 @@
         "@sideway/pinpoint": "^2.0.0"
       }
     },
+    "node_modules/js-base64": {
+      "version": "3.7.6",
+      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-3.7.6.tgz",
+      "integrity": "sha512-NPrWuHFxFUknr1KqJRDgUQPexQF0uIJWjeT+2KjEePhitQxQEx5EJBG1lVn5/hc8aLycTpXrDOgPQ6Zq+EDiTA=="
+    },
     "node_modules/js-tokens": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-4.0.0.tgz",

package.json

@@ -42,6 +42,7 @@
     "events": "^3.3.0",
     "ffmpeg-kit-react-native": "^5.1.0",
     "jet-tools": "^1.3.0",
+    "js-base64": "^3.7.6",
     "lodash": "^4.17.21",
     "mime": "^3.0.0",
     "moment": "^2.29.4",

src/api/http.service.ts

@@ -7,6 +7,7 @@ import { authService } from '@/services/domain'
 import { SetIsForbidden } from '@/store/shared'
 import { simpleDispatch } from '@/store/store-helpers'
 import { getErrorCode } from '@/shared/helpers'
+import { UserFingerprintGenerator } from '@/shared/helpers/fingerprint.helper'
 
 const store = () => GlobalContainerService.get('store')
 
@@ -23,6 +24,9 @@ axiosInstance.interceptors.request.use((config: any) => {
 	if (token) {
 		config.headers['authorization'] = `Bearer ${token}`
 	}
+	config.headers['x-allow-lang'] =
+		UserFingerprintGenerator.generateUserFingerprint()
+
 	return config
 })
 

src/shared/helpers/fingerprint.helper.ts

@@ -0,0 +1,28 @@
+import { Platform } from 'react-native'
+import { TranspositionCipher } from './tranposition-cipher.helper'
+import DeviceInfo from 'react-native-device-info'
+
+export class UserFingerprintGenerator {
+	private static exist: string
+
+	static generateUserFingerprint(): string {
+		if (this.exist) return this.exist
+
+		const deviceId = DeviceInfo.getDeviceId()
+
+		const fingerprint = `deviceId:::${deviceId}|platform:::${
+			Platform.OS
+		}|brand:::${DeviceInfo.getBrand()}`
+
+		console.log('fingerprint', fingerprint)
+
+		const hashedFingerprint = this.hashFunction(fingerprint.trim())
+
+		this.exist = hashedFingerprint
+		return hashedFingerprint
+	}
+
+	private static hashFunction(input: string): string {
+		return TranspositionCipher.encrypt(input)
+	}
+}

src/shared/helpers/tranposition-cipher.helper.ts

@@ -0,0 +1,11 @@
+import { encode, decode } from 'js-base64'
+
+export class TranspositionCipher {
+	static encrypt(message: string): string {
+		return encode(message)
+	}
+
+	static decrypt(encryptedMessage: string): string {
+		return decode(encryptedMessage)
+	}
+}